Which of the Following Graphical Symbols Represents a Minimum Cardinality

question 59

Multiple Choice

Which of the following graphical symbols represents a minimum cardinality of zero and a maximum cardinality of one?

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Definitions:

Comorbidity

The presence of one or more additional diseases or disorders co-occurring with a primary disease or disorder.

Disorders

Conditions characterized by abnormal functions psychologically, physiologically, or anatomically leading to distress or impaired functioning.

Psychological Autopsy

A research method used after someone dies by suicide and involves comprehensive (often structured) interviews with others in the life of the deceased (e.g., partners, family, friends) as well as those involved in their health care to obtain detailed information about the deceased individual and what might have contributed to the individual’s suicide.

Suicide

The deliberate action of taking one's own life.